本文整理汇总了C#中Photo.AddTag方法的典型用法代码示例。如果您正苦于以下问题：C# Photo.AddTag方法的具体用法？C# Photo.AddTag怎么用？C# Photo.AddTag使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Photo的用法示例。
在下文中一共展示了Photo.AddTag方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Step
public override bool Step (out Photo photo, out Pixbuf thumbnail, out int count)
{
thumbnail = null;
if (import_info == null)
throw new ImportException ("Prepare() was not called");
if (this.count == import_info.Count)
throw new ImportException ("Already finished");
// FIXME Need to get the EXIF info etc.
ImportInfo info = (ImportInfo)import_info [this.count];
bool needs_commit = false;
bool abort = false;
try {
string destination = info.OriginalPath;
if (copy)
destination = ChooseLocation (info.OriginalPath, directories);
// Don't copy if we are already home
if (info.OriginalPath == destination) {
info.DestinationPath = destination;
photo = store.Create (info.DestinationPath, roll.Id, out thumbnail);
} else {
System.IO.File.Copy (info.OriginalPath, destination);
info.DestinationPath = destination;
photo = store.Create (info.DestinationPath, info.OriginalPath, roll.Id, out thumbnail);
try {
File.SetAttributes (destination, File.GetAttributes (info.DestinationPath) & ~FileAttributes.ReadOnly);
DateTime create = File.GetCreationTime (info.OriginalPath);
File.SetCreationTime (info.DestinationPath, create);
DateTime mod = File.GetLastWriteTime (info.OriginalPath);
File.SetLastWriteTime (info.DestinationPath, mod);
} catch (IOException) {
// we don't want an exception here to be fatal.
}
}
if (tags != null) {
foreach (Tag t in tags) {
photo.AddTag (t);
}
needs_commit = true;
}
needs_commit |= xmptags.Import (photo, info.DestinationPath, info.OriginalPath);
if (needs_commit)
store.Commit(photo);
info.Photo = photo;
} catch (System.Exception e) {
System.Console.WriteLine ("Error importing {0}{2}{1}", info.OriginalPath, e.ToString (), Environment.NewLine);
if (thumbnail != null)
thumbnail.Dispose ();
thumbnail = null;
photo = null;
HigMessageDialog errordialog = new HigMessageDialog (parent,
Gtk.DialogFlags.Modal | Gtk.DialogFlags.DestroyWithParent,
Gtk.MessageType.Error,
Gtk.ButtonsType.Cancel,
Catalog.GetString ("Import error"),
String.Format(Catalog.GetString ("Error importing {0}{2}{2}{1}"), info.OriginalPath, e.Message, Environment.NewLine ));
errordialog.AddButton ("Skip", Gtk.ResponseType.Reject, false);
ResponseType response = (ResponseType) errordialog.Run ();
errordialog.Destroy ();
if (response == ResponseType.Cancel)
abort = true;
}
this.count ++;
count = this.count;
return (!abort && count != import_info.Count);
}示例2: Execute
public bool Execute(PhotoStore store, Photo [] photos, Photo new_parent, Gtk.Window parent_window)
{
string ok_caption = Catalog.GetString ("Re_parent");
string msg = String.Format (Catalog.GetPluralString ("Really reparent \"{0}\" as version of \"{1}\"?",
"Really reparent {2} photos as versions of \"{1}\"?", photos.Length),
new_parent.Name.Replace ("_", "__"), photos[0].Name.Replace ("_", "__"), photos.Length);
string desc = Catalog.GetString ("This makes the photos appear as a single one in the library. The versions can be detached using the Photo menu.");
try {
if (ResponseType.Ok == HigMessageDialog.RunHigConfirmation(parent_window, DialogFlags.DestroyWithParent,
MessageType.Warning, msg, desc, ok_caption)) {
uint highest_rating = new_parent.Rating;
string new_description = new_parent.Description;
foreach (Photo photo in photos) {
highest_rating = Math.Max(photo.Rating, highest_rating);
if (string.IsNullOrEmpty(new_description))
new_description = photo.Description;
new_parent.AddTag (photo.Tags);
foreach (uint version_id in photo.VersionIds) {
new_parent.DefaultVersionId = new_parent.CreateReparentedVersion (photo.GetVersion (version_id) as PhotoVersion);
store.Commit (new_parent);
}
uint [] version_ids = photo.VersionIds;
Array.Reverse (version_ids);
foreach (uint version_id in version_ids) {
photo.DeleteVersion (version_id, true, true);
}
store.Remove (photo);
}
new_parent.Rating = highest_rating;
new_parent.Description = new_description;
store.Commit (new_parent);
return true;
}
}
catch (Exception e) {
HandleException ("Could not reparent photos", e, parent_window);
}
return false;
}示例3: AddTagToPhoto
private void AddTagToPhoto(Photo photo, string new_tag_name, TagInfo sub_tag)
{
if (new_tag_name == null)
return;
Tag parent = EnsureTag (li_root_tag, tag_store.RootCategory);
// If we should have a sub root make sure it exists
if (sub_tag != null)
parent = EnsureTag (sub_tag, parent as Category);
Tag tag = EnsureTag (new TagInfo (new_tag_name), parent as Category);
// Now we have the tag for this place, add the photo to it
photo.AddTag (tag);
}示例4: Execute
public bool Execute(PhotoStore store, Photo [] photos, Photo new_parent, Gtk.Window parent_window)
{
foreach (Photo photo in photos) {
new_parent.AddTag (photo.Tags);
foreach (uint version_id in photo.VersionIds) {
try {
new_parent.DefaultVersionId = new_parent.CreateReparentedVersion (photo.GetVersion (version_id) as PhotoVersion);
store.Commit (new_parent);
} catch (Exception e) {
Log.DebugException (e);
}
}
uint [] version_ids = photo.VersionIds;
Array.Reverse (version_ids);
foreach (uint version_id in version_ids) {
try {
photo.DeleteVersion (version_id, true, true);
} catch (Exception e) {
Log.DebugException (e);
}
}
MainWindow.Toplevel.Database.Photos.Remove (photo);
}
return true;
}示例5: AddTagToPhoto
void AddTagToPhoto (Photo photo, string newTagName)
{
if (string.IsNullOrEmpty(newTagName))
return;
Tag parent = EnsureTag (li_root_tag, tag_store.RootCategory);
Tag tag = EnsureTag (new TagInfo (newTagName), parent as Category);
// Now we have the tag for this place, add the photo to it
photo.AddTag (tag);
}示例6: AddTagToPhoto
private void AddTagToPhoto(Photo photo, string new_tag_name)
{
if (new_tag_name == null || new_tag_name.Length == 0)
return;
Tag parent = EnsureTag (li_root_tag, tag_store.RootCategory);
Tag tag = EnsureTag (new TagInfo (new_tag_name), parent as Category);
// Now we have the tag for this place, add the photo to it
photo.AddTag (tag);
}